Messages in this thread Patch in this message | | | From | Mark Brown <> | Date | Sun, 01 Oct 2023 11:27:53 +0100 | Subject | [PATCH 6/7] mfd: tps65912: Convert to use maple tree register cache |
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The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache.
Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/mfd/tps65912-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/mfd/tps65912-core.c b/drivers/mfd/tps65912-core.c index 7d994b8a5965..2305ea60367a 100644 --- a/drivers/mfd/tps65912-core.c +++ b/drivers/mfd/tps65912-core.c @@ -81,7 +81,7 @@ static const struct regmap_access_table tps65912_volatile_table = { const struct regmap_config tps65912_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_table = &tps65912_volatile_table, }; EXPORT_SYMBOL_GPL(tps65912_regmap_config); -- 2.39.2
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